<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1197682
-->
<head>
  <title>Test inputcontext#inputType and MozInputMethodManager#supportsSwitching()</title>
  <script type="application/javascript;version=1.7" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script type="application/javascript;version=1.7" src="inputmethod_common.js"></script>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1197682">Mozilla Bug 1197682</a>
<p id="display"></p>
<pre id="test">
<script class="testbody" type="application/javascript;version=1.7">

inputmethod_setup(function() {
  runTest();
});

let appFrameScript = function appFrameScript() {
  let input = content.document.body.firstElementChild;

  let i = 1;

  input.focus();

  addMessageListener('test:next', function() {
    i++;
    switch (i) {
      case 2:
        content.document.body.children[1].focus();
        i++; // keep the same count with the parent frame.

        break;

      case 4:
        content.document.body.lastElementChild.focus();
        i++; // keep the same count with the parent frame.

        break;

      case 6:
        content.document.body.lastElementChild.blur();

        break;
    }
  });
};

function runTest() {
  let im = navigator.mozInputMethod;

  let i = 0;
  im.oninputcontextchange = function(evt) {
    var inputcontext = navigator.mozInputMethod.inputcontext;

    i++;
    switch (i) {
      case 1:
        ok(!!inputcontext, '1) Receving the input context');
        is(inputcontext.inputType, 'text', '1) input type');
        is(im.mgmt.supportsSwitching(), true, '1) supports switching');

        mm.sendAsyncMessage('test:next');
        break;

      case 2:
        is(inputcontext, null, '2) Receving null inputcontext');

        break;

      case 3:
        ok(!!inputcontext, '3) Receving the input context');
        is(inputcontext.inputType, 'number', '3) input type');
        is(im.mgmt.supportsSwitching(), false, '3) supports switching');

        mm.sendAsyncMessage('test:next');
        break;

      case 4:
        is(inputcontext, null, '4) Receving null inputcontext');

        break;

      case 5:
        ok(!!inputcontext, '5) Receving the input context');
        is(inputcontext.inputType, 'password', '5) input type');
        is(im.mgmt.supportsSwitching(), true, '5) supports switching');

        mm.sendAsyncMessage('test:next');
        break;

      case 6:
        is(inputcontext, null, '6) Receving null inputcontext');
        is(im.mgmt.supportsSwitching(), false, '6) supports switching');

        inputmethod_cleanup();
        break;

      default:
        ok(false, 'Receving extra inputcontextchange calls');
        inputmethod_cleanup();

        break;
    }
  };

  // Set current page as an input method.
  SpecialPowers.wrap(im).setActive(true);
  // Set text and password inputs as supports switching (and not supported for number type)
  im.mgmt.setSupportsSwitchingTypes(['text', 'password']);

  let iframe = document.createElement('iframe');
  iframe.src = 'file_test_setSupportsSwitching.html';
  iframe.setAttribute('mozbrowser', true);
  document.body.appendChild(iframe);

  let mm = SpecialPowers.getBrowserFrameMessageManager(iframe);

  iframe.addEventListener('mozbrowserloadend', function() {
    mm.loadFrameScript('data:,(' + encodeURIComponent(appFrameScript.toString()) + ')();', false);
  });
}

</script>
</pre>
</body>
</html>
